O'Neill Women's Piper Midi Dress, Black L Women's Black Midi Dresses Nordstrom Rack Petal and Pup Women's Nova Flutter Sleeve Midi Dress Moore Ribbed Tank Midi Bodycon U Neck Baltic Born M ICYMI In 2015, a photo of a dress sharply divided the internet over its perceived color. Some say the dress is black and blue while others say it's white and gold. so we know the dress was black and blue BUT that's not what i'm here to discuss : r opticalillusions